Holotype Colección Nacional de Arácnidos (CNAN), Institute of Biology, Universidad Nacional Autónoma de México (IBUNAM), Mexico City, Mexico Male (CNAN T1146)
Paratype Colección Nacional de Arácnidos (CNAN), Institute of Biology, Universidad Nacional Autónoma de México (IBUNAM), Mexico City, Mexico 1 male, 1 female (CNAN T1147); from Yecora, Puerto La Cruz road to Mesa del Campanero (28°21'58.788"N 109°01'48.709′"W)
Paratype Colección Nacional de Arácnidos (CNAN), Institute of Biology, Universidad Nacional Autónoma de México (IBUNAM), Mexico City, Mexico 1 male (CNAN T1148); from Yecora, Cabañas El Campanero (28°22'14.53′"N 109°01'42.28′"W)
Paratype California Academy of Sciences (CAS), San Francisco, CA, USA 2 males; from Moctezuma (near 28.55°N 109.45°W)
Paratype American Museum of Natural History (AMNH), New York, NY, USA 1 female, from Yecora, Puerto La Cruz road to Mesa del Campanero (28°21'58.788"N 109°01'48.709′"W)
Paratype California Academy of Sciences (CAS), San Francisco, CA, USA 1 male, Yecora, Puerto La Cruz road to Mesa del Campanero (28°21'58.788"N 109°01'48.709′"W)
References
Barrales-Alcalá, D., Francke, O.F. & Prendini, L. (2018). Systematic revision of the giant vinegaroonsof the Mastigoproctus giganteus complex (Thelyphonida, Thelyphonidae) of North America. American Museum Novitates418: 1–62.
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